RH

Robert Hope

NI Nabors Industries: 2 patents #6 of 16Top 40%
📍 Calgary, CA: #1,801 of 5,407 inventorsTop 35%
Overall (All Time): #2,234,687 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6024181 Portable top drive Allan Stewart Richardson 2000-02-15
5755296 Portable top drive Allan Stewart Richardson 1998-05-26